The Subtle Sign Your House Could Be Infested with Cockroaches

It goes without saying that seeing any cockroach in your home is not exactly an ideal situation. But there’s a big difference, in terms of grossness factor, between that cockroach being a loner or that cockroach being one of the hundreds infesting your home. But if you only see the one roach, how are you supposed to know? By the way, learn which U.S. city experiences the most roach infestations.